JPS6236232U - - Google Patents

Info

Publication number
JPS6236232U
JPS6236232U JP12774885U JP12774885U JPS6236232U JP S6236232 U JPS6236232 U JP S6236232U JP 12774885 U JP12774885 U JP 12774885U JP 12774885 U JP12774885 U JP 12774885U JP S6236232 U JPS6236232 U JP S6236232U
Authority
JP
Japan
Prior art keywords
vacuum pump
bearing hole
camshaft
diesel engine
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12774885U
Other languages
Japanese (ja)
Other versions
JPH0338417Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985127748U priority Critical patent/JPH0338417Y2/ja
Publication of JPS6236232U publication Critical patent/JPS6236232U/ja
Application granted granted Critical
Publication of JPH0338417Y2 publication Critical patent/JPH0338417Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Valve-Gear Or Valve Arrangements (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は縦断正
面図、第２図は第１図の―視断面図である。 １……カム軸、２……シリンダブロツク、４…
…軸受孔、５……真空ポンプ、６……ケーシング
、７……ロータ。 The drawings show an embodiment of the present invention, with FIG. 1 being a longitudinal sectional front view, and FIG. 2 being a sectional view taken from the side of FIG. 1. 1...Camshaft, 2...Cylinder block, 4...
... Bearing hole, 5 ... Vacuum pump, 6 ... Casing, 7 ... Rotor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気弁及び排気弁開閉用カム軸の一端部に対す
る軸受孔を、シリンダブロツク又はシリンダヘツ
ドの側面に開口するように穿設したデイーゼル機
関において、前記軸受孔内に、真空ポンプを軸受
孔のシリンダブロツク又はシリンダヘツド側面へ
の開口部より挿入し、該真空ポンプにおけるロー
タを前記カム軸の一端に着脱自在に連結したこと
を特徴とするデイーゼル機関における負圧発生装
置。 In a diesel engine in which a bearing hole for one end of a camshaft for opening and closing intake valves and exhaust valves is drilled so as to open on the side of a cylinder block or cylinder head, a vacuum pump is installed in the bearing hole in the cylinder block of the bearing hole. Alternatively, a negative pressure generating device for a diesel engine, characterized in that the vacuum pump is inserted through an opening in a side surface of the cylinder head, and a rotor of the vacuum pump is detachably connected to one end of the camshaft.
JP1985127748U 1985-08-21 1985-08-21 Expired JPH0338417Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985127748U JPH0338417Y2 (en) 1985-08-21 1985-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985127748U JPH0338417Y2 (en) 1985-08-21 1985-08-21

Publications (2)

Publication Number Publication Date
JPS6236232U true JPS6236232U (en) 1987-03-03
JPH0338417Y2 JPH0338417Y2 (en) 1991-08-14

Family

ID=31022795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985127748U Expired JPH0338417Y2 (en) 1985-08-21 1985-08-21

Country Status (1)

Country Link
JP (1) JPH0338417Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013029024A (en) * 2011-07-26 2013-02-07 Nippon Piston Ring Co Ltd Camshaft
JP2014126027A (en) * 2012-12-27 2014-07-07 Toyota Motor Corp Internal combustion engine
CN103967642A (en) * 2013-01-30 2014-08-06 铃木株式会社 Negative pressure supply device of engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674826U (en) * 1979-11-13 1981-06-18
JPS6021580U (en) * 1983-07-22 1985-02-14 いすゞ自動車株式会社 Vacuum pump driven by a camshaft in internal combustion engines such as automobiles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021580B2 (en) * 1979-06-13 1985-05-28 日東化学工業株式会社 Manufacturing method of methacrylonitrile

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674826U (en) * 1979-11-13 1981-06-18
JPS6021580U (en) * 1983-07-22 1985-02-14 いすゞ自動車株式会社 Vacuum pump driven by a camshaft in internal combustion engines such as automobiles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013029024A (en) * 2011-07-26 2013-02-07 Nippon Piston Ring Co Ltd Camshaft
JP2014126027A (en) * 2012-12-27 2014-07-07 Toyota Motor Corp Internal combustion engine
CN103967642A (en) * 2013-01-30 2014-08-06 铃木株式会社 Negative pressure supply device of engine
JP2014145342A (en) * 2013-01-30 2014-08-14 Suzuki Motor Corp Negative pressure supply device of engine

Also Published As

Publication number Publication date
JPH0338417Y2 (en) 1991-08-14

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